1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
3 * Copyright (C) 2005-2007 Imendio AB
4 * Copyright (C) 2007-2008 Collabora Ltd.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
16 * You should have received a copy of the GNU General Public
17 * License along with this program; if not, write to the
18 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
19 * Boston, MA 02110-1301 USA
21 * Authors: Martyn Russell <martyn@imendio.com>
22 * Xavier Claessens <xclaesse@gmail.com>
29 #include <glib/gi18n-lib.h>
32 #include <telepathy-glib/account-manager.h>
33 #include <telepathy-glib/util.h>
35 #include <libempathy/empathy-utils.h>
37 #include "empathy-ui-utils.h"
38 #include "empathy-account-chooser.h"
40 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
41 #include <libempathy/empathy-debug.h>
44 * SECTION:empathy-account-chooser
45 * @title:EmpathyAccountChooser
46 * @short_description: A widget used to choose from a list of accounts
47 * @include: libempathy-gtk/empathy-account-chooser.h
49 * #EmpathyAccountChooser is a widget which extends #GtkComboBox to provide
50 * a chooser of available accounts.
54 * EmpathyAccountChooser:
55 * @parent: parent object
57 * Widget which extends #GtkComboBox to provide a chooser of available accounts.
60 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyAccountChooser)
62 TpAccountManager *manager;
63 gboolean set_active_item;
64 gboolean account_manually_set;
65 gboolean has_all_option;
66 EmpathyAccountChooserFilterFunc filter;
69 } EmpathyAccountChooserPriv;
72 EmpathyAccountChooser *chooser;
78 EmpathyAccountChooser *chooser;
81 } FilterResultCallbackData;
83 static FilterResultCallbackData *
84 filter_result_callback_data_new (EmpathyAccountChooser *chooser,
88 FilterResultCallbackData *data;
90 data = g_slice_new0 (FilterResultCallbackData);
91 data->chooser = g_object_ref (chooser);
92 data->account = g_object_ref (account);
93 data->iter = gtk_tree_iter_copy (iter);
99 filter_result_callback_data_free (FilterResultCallbackData *data)
101 g_object_unref (data->chooser);
102 g_object_unref (data->account);
103 gtk_tree_iter_free (data->iter);
104 g_slice_free (FilterResultCallbackData, data);
107 /* Distinguishes between store entries which are actually accounts, and special
108 * items like the "All" entry and the separator below it, so they can be sorted
109 * correctly. Higher-numbered entries will sort earlier.
120 COL_ACCOUNT_ENABLED, /* Usually tied to connected state */
121 COL_ACCOUNT_ROW_TYPE,
126 static void account_chooser_constructed (GObject *object);
127 static void account_chooser_finalize (GObject *object);
128 static void account_chooser_get_property (GObject *object,
132 static void account_chooser_set_property (GObject *object,
136 static void account_chooser_setup (EmpathyAccountChooser *chooser);
137 static void account_chooser_account_validity_changed_cb (TpAccountManager *manager,
140 EmpathyAccountChooser *chooser);
141 static void account_chooser_account_add_foreach (TpAccount *account,
142 EmpathyAccountChooser *chooser);
143 static void account_chooser_account_removed_cb (TpAccountManager *manager,
145 EmpathyAccountChooser *chooser);
146 static void account_chooser_account_remove_foreach (TpAccount *account,
147 EmpathyAccountChooser *chooser);
148 static void account_chooser_update_iter (EmpathyAccountChooser *chooser,
150 static void account_chooser_status_changed_cb (TpAccount *account,
154 gchar *dbus_error_name,
157 static gboolean account_chooser_separator_func (GtkTreeModel *model,
159 EmpathyAccountChooser *chooser);
160 static gboolean account_chooser_set_account_foreach (GtkTreeModel *model,
163 SetAccountData *data);
175 static guint signals[LAST_SIGNAL] = { 0 };
177 G_DEFINE_TYPE (EmpathyAccountChooser, empathy_account_chooser, GTK_TYPE_COMBO_BOX);
180 empathy_account_chooser_class_init (EmpathyAccountChooserClass *klass)
182 GObjectClass *object_class = G_OBJECT_CLASS (klass);
184 object_class->constructed = account_chooser_constructed;
185 object_class->finalize = account_chooser_finalize;
186 object_class->get_property = account_chooser_get_property;
187 object_class->set_property = account_chooser_set_property;
190 * EmpathyAccountChooser:has-all-option:
192 * Have an additional option in the list to mean all accounts.
194 g_object_class_install_property (object_class,
196 g_param_spec_boolean ("has-all-option",
198 "Have a separate option in the list to mean ALL accounts",
203 g_signal_new ("ready",
204 G_OBJECT_CLASS_TYPE (object_class),
208 g_cclosure_marshal_VOID__VOID,
212 g_type_class_add_private (object_class, sizeof (EmpathyAccountChooserPriv));
216 empathy_account_chooser_init (EmpathyAccountChooser *chooser)
218 EmpathyAccountChooserPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (chooser,
219 EMPATHY_TYPE_ACCOUNT_CHOOSER, EmpathyAccountChooserPriv);
221 chooser->priv = priv;
222 priv->set_active_item = FALSE;
223 priv->account_manually_set = FALSE;
225 priv->filter_data = NULL;
227 priv->manager = tp_account_manager_dup ();
229 g_signal_connect (priv->manager, "account-validity-changed",
230 G_CALLBACK (account_chooser_account_validity_changed_cb),
232 g_signal_connect (priv->manager, "account-removed",
233 G_CALLBACK (account_chooser_account_removed_cb),
238 account_chooser_constructed (GObject *object)
240 EmpathyAccountChooser *self = (EmpathyAccountChooser *) object;
242 account_chooser_setup (self);
246 account_chooser_finalize (GObject *object)
248 EmpathyAccountChooserPriv *priv = GET_PRIV (object);
250 g_signal_handlers_disconnect_by_func (priv->manager,
251 account_chooser_account_validity_changed_cb,
253 g_signal_handlers_disconnect_by_func (priv->manager,
254 account_chooser_account_removed_cb,
256 g_object_unref (priv->manager);
258 G_OBJECT_CLASS (empathy_account_chooser_parent_class)->finalize (object);
262 account_chooser_get_property (GObject *object,
267 EmpathyAccountChooserPriv *priv;
269 priv = GET_PRIV (object);
272 case PROP_HAS_ALL_OPTION:
273 g_value_set_boolean (value, priv->has_all_option);
276 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
282 account_chooser_set_property (GObject *object,
288 case PROP_HAS_ALL_OPTION:
289 empathy_account_chooser_set_has_all_option (EMPATHY_ACCOUNT_CHOOSER (object),
290 g_value_get_boolean (value));
293 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
299 * empathy_account_chooser_new:
301 * Creates a new #EmpathyAccountChooser.
303 * Return value: A new #EmpathyAccountChooser
306 empathy_account_chooser_new (void)
310 chooser = g_object_new (EMPATHY_TYPE_ACCOUNT_CHOOSER, NULL);
316 empathy_account_chooser_has_all_selected (EmpathyAccountChooser *chooser)
318 EmpathyAccountChooserPriv *priv;
323 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), FALSE);
325 priv = GET_PRIV (chooser);
327 g_return_val_if_fail (priv->has_all_option == TRUE, FALSE);
329 model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
330 if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX (chooser), &iter)) {
334 gtk_tree_model_get (model, &iter, COL_ACCOUNT_ROW_TYPE, &type, -1);
336 return type == ROW_ALL;
340 * empathy_account_chooser_dup_account:
341 * @chooser: an #EmpathyAccountChooser
343 * Returns the account which is currently selected in the chooser or %NULL
344 * if there is no account selected. The #TpAccount returned should be
345 * unrefed with g_object_unref() when finished with.
347 * Return value: a new ref to the #TpAccount currently selected, or %NULL.
350 empathy_account_chooser_dup_account (EmpathyAccountChooser *chooser)
356 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), NULL);
358 model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
359 if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX (chooser), &iter)) {
363 gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
369 * empathy_account_chooser_get_connection:
370 * @chooser: an #EmpathyAccountChooser
372 * Returns a borrowed reference to the #TpConnection associated with the
373 * account currently selected. The caller must reference the returned object with
374 * g_object_ref() if it will be kept
376 * Return value: a borrowed reference to the #TpConnection associated with the
377 * account curently selected.
380 empathy_account_chooser_get_connection (EmpathyAccountChooser *chooser)
383 TpConnection *connection;
385 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), NULL);
387 account = empathy_account_chooser_dup_account (chooser);
389 /* if the returned account is NULL, then the account manager probably
390 * hasn't been prepared yet. It should be safe to return NULL here
392 if (account == NULL) {
396 connection = tp_account_get_connection (account);
397 g_object_unref (account);
403 * empathy_account_chooser_set_account:
404 * @chooser: an #EmpathyAccountChooser
405 * @account: a #TpAccount
407 * Sets the currently selected account to @account, if it exists in the list.
409 * Return value: whether the chooser was set to @account.
412 empathy_account_chooser_set_account (EmpathyAccountChooser *chooser,
415 EmpathyAccountChooserPriv *priv;
416 GtkComboBox *combobox;
421 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), FALSE);
423 priv = GET_PRIV (chooser);
425 combobox = GTK_COMBO_BOX (chooser);
426 model = gtk_combo_box_get_model (combobox);
427 gtk_combo_box_get_active_iter (combobox, &iter);
429 data.chooser = chooser;
430 data.account = account;
433 gtk_tree_model_foreach (model,
434 (GtkTreeModelForeachFunc) account_chooser_set_account_foreach,
437 priv->account_manually_set = data.set;
443 empathy_account_chooser_set_all (EmpathyAccountChooser *chooser)
445 EmpathyAccountChooserPriv *priv;
446 GtkComboBox *combobox;
450 g_return_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser));
452 priv = GET_PRIV (chooser);
454 g_return_if_fail (priv->has_all_option);
456 combobox = GTK_COMBO_BOX (chooser);
457 model = gtk_combo_box_get_model (combobox);
459 if (gtk_tree_model_get_iter_first (model, &iter)) {
460 /* 'All accounts' is the first row */
461 gtk_combo_box_set_active_iter (combobox, &iter);
462 priv->account_manually_set = TRUE;
467 * empathy_account_chooser_get_has_all_option:
468 * @chooser: an #EmpathyAccountChooser
470 * Returns whether @chooser has the #EmpathyAccountChooser:has-all-option property
473 * Return value: whether @chooser has the #EmpathyAccountChooser:has-all-option property
477 empathy_account_chooser_get_has_all_option (EmpathyAccountChooser *chooser)
479 EmpathyAccountChooserPriv *priv;
481 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), FALSE);
483 priv = GET_PRIV (chooser);
485 return priv->has_all_option;
489 * empathy_account_chooser_set_has_all_option:
490 * @chooser: an #EmpathyAccountChooser
491 * @has_all_option: a new value for the #EmpathyAccountChooser:has-all-option property
493 * Sets the #EmpathyAccountChooser:has-all-option property.
496 empathy_account_chooser_set_has_all_option (EmpathyAccountChooser *chooser,
497 gboolean has_all_option)
499 EmpathyAccountChooserPriv *priv;
500 GtkComboBox *combobox;
505 g_return_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser));
507 priv = GET_PRIV (chooser);
509 if (priv->has_all_option == has_all_option) {
513 combobox = GTK_COMBO_BOX (chooser);
514 model = gtk_combo_box_get_model (combobox);
515 store = GTK_LIST_STORE (model);
517 priv->has_all_option = has_all_option;
520 * The first 2 options are the ALL and separator
523 if (has_all_option) {
524 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (chooser),
525 (GtkTreeViewRowSeparatorFunc)
526 account_chooser_separator_func,
530 gtk_list_store_prepend (store, &iter);
531 gtk_list_store_set (store, &iter,
532 COL_ACCOUNT_TEXT, NULL,
533 COL_ACCOUNT_ENABLED, TRUE,
534 COL_ACCOUNT_POINTER, NULL,
535 COL_ACCOUNT_ROW_TYPE, ROW_SEPARATOR,
538 gtk_list_store_prepend (store, &iter);
539 gtk_list_store_set (store, &iter,
540 COL_ACCOUNT_TEXT, _("All accounts"),
541 COL_ACCOUNT_ENABLED, TRUE,
542 COL_ACCOUNT_POINTER, NULL,
543 COL_ACCOUNT_ROW_TYPE, ROW_ALL,
546 if (gtk_tree_model_get_iter_first (model, &iter)) {
547 if (gtk_list_store_remove (GTK_LIST_STORE (model), &iter)) {
548 gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
552 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (chooser),
553 (GtkTreeViewRowSeparatorFunc)
559 g_object_notify (G_OBJECT (chooser), "has-all-option");
563 account_manager_prepared_cb (GObject *source_object,
564 GAsyncResult *result,
568 TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object);
569 EmpathyAccountChooser *chooser = user_data;
570 EmpathyAccountChooserPriv *priv = GET_PRIV (chooser);
571 GError *error = NULL;
573 if (!tp_account_manager_prepare_finish (manager, result, &error)) {
574 DEBUG ("Failed to prepare account manager: %s", error->message);
575 g_error_free (error);
579 accounts = tp_account_manager_get_valid_accounts (manager);
581 for (l = accounts; l != NULL; l = l->next) {
582 TpAccount *account = l->data;
584 account_chooser_account_add_foreach (account, chooser);
586 tp_g_signal_connect_object (account, "status-changed",
587 G_CALLBACK (account_chooser_status_changed_cb),
591 g_list_free (accounts);
594 g_signal_emit (chooser, signals[READY], 0);
598 account_cmp (GtkTreeModel *model,
603 RowType a_type, b_type;
604 gboolean a_enabled, b_enabled;
605 gchar *a_text, *b_text;
608 gtk_tree_model_get (model, a,
609 COL_ACCOUNT_ENABLED, &a_enabled,
610 COL_ACCOUNT_ROW_TYPE, &a_type,
612 gtk_tree_model_get (model, b,
613 COL_ACCOUNT_ENABLED, &b_enabled,
614 COL_ACCOUNT_ROW_TYPE, &b_type,
617 /* This assumes that we have at most one of each special row type. */
618 if (a_type != b_type) {
619 /* Display higher-numbered special row types first. */
620 return (b_type - a_type);
623 /* Enabled accounts are displayed first */
624 if (a_enabled != b_enabled)
625 return a_enabled ? -1: 1;
627 gtk_tree_model_get (model, a, COL_ACCOUNT_TEXT, &a_text, -1);
628 gtk_tree_model_get (model, b, COL_ACCOUNT_TEXT, &b_text, -1);
630 if (a_text == b_text)
632 else if (a_text == NULL)
634 else if (b_text == NULL)
637 result = g_ascii_strcasecmp (a_text, b_text);
646 account_chooser_setup (EmpathyAccountChooser *chooser)
648 EmpathyAccountChooserPriv *priv;
650 GtkCellRenderer *renderer;
651 GtkComboBox *combobox;
653 priv = GET_PRIV (chooser);
655 /* Set up combo box with new store */
656 combobox = GTK_COMBO_BOX (chooser);
658 gtk_cell_layout_clear (GTK_CELL_LAYOUT (combobox));
660 store = gtk_list_store_new (COL_ACCOUNT_COUNT,
661 GDK_TYPE_PIXBUF, /* Image */
662 G_TYPE_STRING, /* Name */
663 G_TYPE_BOOLEAN, /* Enabled */
664 G_TYPE_UINT, /* Row type */
667 gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (store),
668 account_cmp, chooser, NULL);
669 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
670 GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
672 gtk_combo_box_set_model (combobox, GTK_TREE_MODEL (store));
674 renderer = gtk_cell_renderer_pixbuf_new ();
675 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE);
676 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
677 "pixbuf", COL_ACCOUNT_IMAGE,
678 "sensitive", COL_ACCOUNT_ENABLED,
681 renderer = gtk_cell_renderer_text_new ();
682 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE);
683 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
684 "text", COL_ACCOUNT_TEXT,
685 "sensitive", COL_ACCOUNT_ENABLED,
688 /* Populate accounts */
689 tp_account_manager_prepare_async (priv->manager, NULL,
690 account_manager_prepared_cb, chooser);
692 g_object_unref (store);
696 account_chooser_account_validity_changed_cb (TpAccountManager *manager,
699 EmpathyAccountChooser *chooser)
702 account_chooser_account_add_foreach (account, chooser);
704 account_chooser_account_remove_foreach (account, chooser);
709 account_chooser_account_add_foreach (TpAccount *account,
710 EmpathyAccountChooser *chooser)
713 GtkComboBox *combobox;
717 combobox = GTK_COMBO_BOX (chooser);
718 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
720 position = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (store), NULL);
721 gtk_list_store_insert_with_values (store, &iter, position,
722 COL_ACCOUNT_POINTER, account,
724 account_chooser_update_iter (chooser, &iter);
728 account_chooser_account_removed_cb (TpAccountManager *manager,
730 EmpathyAccountChooser *chooser)
732 account_chooser_account_remove_foreach (account, chooser);
742 account_chooser_find_account_foreach (GtkTreeModel *model,
747 FindAccountData *data = user_data;
751 gtk_tree_model_get (model, iter,
752 COL_ACCOUNT_POINTER, &account,
753 COL_ACCOUNT_ROW_TYPE, &type,
756 if (type != ROW_ACCOUNT)
759 if (account == data->account) {
761 *(data->iter) = *iter;
762 g_object_unref (account);
767 g_object_unref (account);
773 account_chooser_find_account (EmpathyAccountChooser *chooser,
778 GtkComboBox *combobox;
779 FindAccountData data;
781 combobox = GTK_COMBO_BOX (chooser);
782 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
784 data.account = account;
786 gtk_tree_model_foreach (GTK_TREE_MODEL (store),
787 account_chooser_find_account_foreach,
794 account_chooser_account_remove_foreach (TpAccount *account,
795 EmpathyAccountChooser *chooser)
798 GtkComboBox *combobox;
801 combobox = GTK_COMBO_BOX (chooser);
802 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
804 if (account_chooser_find_account (chooser, account, &iter)) {
805 gtk_list_store_remove (store, &iter);
810 account_chooser_filter_ready_cb (gboolean is_enabled,
813 FilterResultCallbackData *fr_data = data;
814 EmpathyAccountChooser *chooser;
815 EmpathyAccountChooserPriv *priv;
819 GtkComboBox *combobox;
820 const gchar *icon_name;
823 chooser = fr_data->chooser;
824 priv = GET_PRIV (chooser);
825 account = fr_data->account;
826 iter = fr_data->iter;
827 combobox = GTK_COMBO_BOX (chooser);
828 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
830 icon_name = tp_account_get_icon_name (account);
831 pixbuf = empathy_pixbuf_from_icon_name (icon_name,
832 GTK_ICON_SIZE_BUTTON);
834 gtk_list_store_set (store, iter,
835 COL_ACCOUNT_IMAGE, pixbuf,
836 COL_ACCOUNT_TEXT, tp_account_get_display_name (account),
837 COL_ACCOUNT_ENABLED, is_enabled,
841 g_object_unref (pixbuf);
843 /* set first connected account as active account */
844 if (priv->account_manually_set == FALSE &&
845 priv->set_active_item == FALSE && is_enabled) {
846 priv->set_active_item = TRUE;
847 gtk_combo_box_set_active_iter (combobox, iter);
850 filter_result_callback_data_free (fr_data);
854 account_chooser_update_iter (EmpathyAccountChooser *chooser,
857 EmpathyAccountChooserPriv *priv;
859 GtkComboBox *combobox;
861 FilterResultCallbackData *data;
863 priv = GET_PRIV (chooser);
865 combobox = GTK_COMBO_BOX (chooser);
866 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
868 gtk_tree_model_get (GTK_TREE_MODEL (store), iter,
869 COL_ACCOUNT_POINTER, &account,
872 /* Skip rows without account associated */
876 data = filter_result_callback_data_new (chooser, account, iter);
879 priv->filter (account, account_chooser_filter_ready_cb,
880 (gpointer) data, priv->filter_data);
882 account_chooser_filter_ready_cb (TRUE, (gpointer) data);
884 g_object_unref (account);
888 account_chooser_status_changed_cb (TpAccount *account,
892 gchar *dbus_error_name,
896 EmpathyAccountChooser *chooser = user_data;
899 if (account_chooser_find_account (chooser, account, &iter)) {
900 account_chooser_update_iter (chooser, &iter);
905 account_chooser_separator_func (GtkTreeModel *model,
907 EmpathyAccountChooser *chooser)
911 gtk_tree_model_get (model, iter, COL_ACCOUNT_ROW_TYPE, &row_type, -1);
912 return (row_type == ROW_SEPARATOR);
916 account_chooser_set_account_foreach (GtkTreeModel *model,
919 SetAccountData *data)
924 gtk_tree_model_get (model, iter, COL_ACCOUNT_POINTER, &account, -1);
926 equal = (data->account == account);
929 g_object_unref (account);
933 GtkComboBox *combobox;
935 combobox = GTK_COMBO_BOX (data->chooser);
936 gtk_combo_box_set_active_iter (combobox, iter);
945 account_chooser_filter_foreach (GtkTreeModel *model,
950 account_chooser_update_iter (chooser, iter);
955 * empathy_account_chooser_set_filter:
956 * @chooser: an #EmpathyAccountChooser
958 * @user_data: data to pass to @filter, or %NULL
960 * Sets a filter on the @chooser so only accounts that are %TRUE in the eyes
961 * of the filter are visible in the @chooser.
964 empathy_account_chooser_set_filter (EmpathyAccountChooser *chooser,
965 EmpathyAccountChooserFilterFunc filter,
968 EmpathyAccountChooserPriv *priv;
971 g_return_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser));
973 priv = GET_PRIV (chooser);
975 priv->filter = filter;
976 priv->filter_data = user_data;
978 /* Refilter existing data */
979 priv->set_active_item = FALSE;
980 model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
981 gtk_tree_model_foreach (model, account_chooser_filter_foreach, chooser);
985 * EmpathyAccountChooserFilterFunc:
986 * @account: a #TpAccount
987 * @user_data: user data, or %NULL
989 * A function which decides whether the account indicated by @account
992 * Return value: whether the account indicated by @account is visible.
996 * empathy_account_chooser_filter_is_connected:
997 * @account: a #TpAccount
998 * @callback: an #EmpathyAccountChooserFilterResultCallback accepting the result
999 * @callback_data: data passed to the @callback
1000 * @user_data: user data or %NULL
1002 * A useful #EmpathyAccountChooserFilterFunc that one could pass into
1003 * empathy_account_chooser_set_filter() and only show connected accounts.
1005 * Returns (via the callback) TRUE is @account is connected
1008 empathy_account_chooser_filter_is_connected (
1010 EmpathyAccountChooserFilterResultCallback callback,
1011 gpointer callback_data,
1014 gboolean is_connected =
1015 tp_account_get_connection_status (account, NULL)
1016 == TP_CONNECTION_STATUS_CONNECTED;
1017 callback (is_connected, callback_data);
1021 * empathy_account_chooser_filter_supports_multichat:
1022 * @account: a #TpAccount
1023 * @callback: an #EmpathyAccountChooserFilterResultCallback accepting the result
1024 * @callback_data: data passed to the @callback
1025 * @user_data: user data or %NULL
1027 * An #EmpathyAccountChooserFilterFunc that returns accounts that both
1028 * support multiuser text chat and are connected.
1030 * Returns (via the callback) TRUE if @account both supports muc and is connected
1033 empathy_account_chooser_filter_supports_chatrooms (
1035 EmpathyAccountChooserFilterResultCallback callback,
1036 gpointer callback_data,
1039 TpConnection *connection;
1040 gboolean supported = FALSE;
1041 TpCapabilities *caps;
1043 /* check if CM supports multiuser text chat */
1044 connection = tp_account_get_connection (account);
1045 if (connection == NULL)
1048 caps = tp_connection_get_capabilities (connection);
1052 supported = tp_capabilities_supports_text_chatrooms (caps);
1055 callback (supported, callback_data);
1059 empathy_account_chooser_is_ready (EmpathyAccountChooser *self)
1061 EmpathyAccountChooserPriv *priv = GET_PRIV (self);
1067 empathy_account_chooser_get_account (EmpathyAccountChooser *chooser)
1071 account = empathy_account_chooser_dup_account (chooser);
1072 if (account == NULL)
1075 g_object_unref (account);
1081 empathy_account_chooser_get_account_manager (EmpathyAccountChooser *self)
1083 EmpathyAccountChooserPriv *priv = GET_PRIV (self);
1085 return priv->manager;